adidas Ultraboost 22 COLD.RDY 2.0 Women's Running Shoes

When the adidas Ultraboost debuted in 2015, it set the standard for comfort and performance in a running shoe. Each new release raises the bar, and this one is no exception. These adidas running shoes are built for chilly conditions, featuring COLD.RDY to keep feet warm. BOOST midsole cushioning is paired with a Linear Energy Push system for a stable, responsive ride. The Continental Wintergrip Rubber outsole ensures extraordinary traction on slick streets.

A closed mesh upper encases each foot in breathable comfort. Feeling like a second skin, its seamless construction surrounds the foot in a fused yarn that combines pure comfort with lightweight performance. Designed with motion in mind, the upper adapts to the changing shape of your foot through the gait cycle, the breathable, sock-like design is engineered to provide enhanced support and increase comfort to areas of the foot that require it most. The insulated upper expertly sheds water to keep your feet warm and dry. COLD.RDY technology has been added to the upper which keeps the heat in close to the whole foot. The insulating technology keeps you feeling warm and confident when it's cold outside. A supportive heel counter delivers a secure and comfortable fit to reduce the risks of chafing and irritation so you can go further for longer in complete comfort. The elastane moulds to the shape of your heel for a supportive fit. Completing the upper is a lace closure system that works to lock down the midfoot to reduce in-shoe slippage so you can enjoy distraction-free strides.

adidas again take cushioning and responsiveness to new heights, with their ultra-responsive midsole. Boost is constructed from tiny TPU capsules that are moulded together to form a platform that is different to standard, solid foams; absorbing energy and then expelling it back out for a bounce-like effect. This energy return technology reduces the use of superfluous muscle power, diminishing fatigue and enhancing performance; keeping you going for longer. Capturing the energy you put into running and blasting it right back out, the newly optimised Boost midsole brings even more energy return to your ride. Furthermore, the midsole features a Linear Energy Push that increases midfoot and forefoot stiffness reducing the amount of energy exerted in every step. The reason is simple: a running shoe shouldn't get in your way; it should propel you forwards. Both of these unique technologies work in tandem to push you ahead of the competition as well as giving you a good basis to break PB's.

Manufactured from Continental rubber, the StretchWeb outsole completes the Ultraboost 22 for superior grip and a smooth transition through the gait cycle. Its web-like structure cooperates with Boost to allow the shoe to stretch, for a flexible and lightweight underfoot feel. The web pattern also means a large surface area which also means better grip. Inspired by tyre technology, continental rubber supplies traction on wet and dry surfaces, giving you no excuse not to get out and run. The enhancement of WinterGrip in the outsole further amplifies the shoe's grip and traction on varied surfaces that you may encounter on harsh winter weather runs. Finally, the outsole is designed to be just as durable as the Boost midsole, leaving you with a resilient, cushioned and grippy running shoe.